STM32H750IBK6 vs STM32H730IBK6Q 对比
详细并排对比 STM32H750IBK6 出自 STMicroelectronics 和 STM32H730IBK6Q 出自 STMicroelectronics。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
STMicroelectronics
STM32H750IBK6 - 480MHz Cortex-M7 MCU, 1MB RAM | STMicroelectronics
STM32H750IBK6 ✓ 量产中STMicroelectronics
STM32H730IBK6Q - 550MHz Cortex-M7 MCU, 128KB Flash | STMicroelectronics
STM32H730IBK6Q ✓ 量产中规格对比
| 参数 | STM32H750IBK6 | STM32H730IBK6Q |
|---|---|---|
| 品牌 | STMicroelectronics | STMicroelectronics |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $9.65 | $8.10 |
| Core | Arm Cortex-M7 with FPU | ARM Cortex-M7 with FPU (DP-FPU) |
| CPU Speed (max) | 480 MHz | — |
| CoreMark Score | 2854 | — |
| DMIPS | 1027 | — |
| Flash Memory | 128 KB | 128 KB |
| SRAM | 1 MB (DTCM + AXI + Backup domains) | — |
| L1 Cache | 16 KB I-cache + 16 KB D-cache | — |
| 封装 | UFBGA 176+25 (10x10 mm) | UFBGA 176+25 (10x10 mm) |
| 电源电压 | 1.62 V to 3.6 V | — |
| 工作温度 | -40C to +85C (grade 6) | -40 C to +85 C (grade 6 suffix) |
| External Memory Interface | FMC (SRAM/SDRAM/NOR/NAND), OSPI, FSMC | FMC (SRAM/PSRAM/NOR/NAND) |
| Hardware Crypto | AES-256, Hash (SHA-256), TRNG | — |
| Hardware JPEG Codec | Yes | — |
| USB | USB OTG Full-Speed + USB OTG High-Speed | — |
| Ethernet | 10/100 Mbps MAC | — |
| CAN | 2x CAN FD | — |
| ADC | 3x 16-bit ADC, up to 3.6 MSPS | 2x 16-bit (up to 3.6 MSPS) |
| DAC | 2x 12-bit DAC | — |
| RoHS 状态 | Compliant | Compliant |
| 安装类型 | Surface Mount (BGA) | — |
| Maximum CPU Frequency | — | 550 MHz |
| SRAM Total | — | 564 KB |
| Instruction Cache (I-cache) | — | 16 KB |
| Data Cache (D-cache) | — | 16 KB |
| Backup SRAM | — | 4 KB |
| Operating Voltage | — | 1.62 V to 3.6 V |
| Crypto/Hash Accelerator | — | AES, SHA, RSA, ECDSA |
| Communication | — | Ethernet, USB OTG, 3x FDCAN, SPI, I2C, UART |
| Graphics Support | — | Chrom-ART, JPEG codec |
| Integrated SMPS | — | Yes (step-down for core supply) |